Which brings us to The Hangover Part III, what promises to be the final chapter in the tales from the Wolfpack. Bradley Cooper, Ed Helms and Zach Galifianakis are back in Vegas, baby, and the film’s new teaser trailer suggests a montage of reunions, animal cruelty and other R-rated antics.

We’ll likely get an “official” trailer in the coming weeks, but the first snippet shows the cast and crew are serious about ending matters on a high note. We want a Hangover film to deliver big laughs, and the giraffe meets bridge sequence delivers–with a wince. And the sight of Melissa McCarthy and Galifianakis together could make us forget how routine the first sequel proved to be.